2912018065915

素因数分解:

$5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{419}}^1\times {\mathrm{521}}^1\times {\mathrm{1483}}^1$

素因数の和:2692

約数の個数: 64

約数和(自身を含む): 4029161149440

約数和(自身を除く): 1117143083525

約数列:

[1, 5, 7, 35, 257, 419, 521, 1285, 1483, 1799, 2095, 2605, 2933, 3647, 7415, 8995, 10381, 14665, 18235, 51905, 107683, 133897, 218299, 381131, 538415, 621377, 669485, 753781, 772643, 937279, 1091495, 1528093, 1905655, 2667917, 3106885, 3768905, 3863215, 4349639, 4686395, 5408501, 7640465, 13339585, 21748195, 27042505, 56102843, 159693889, 198569251, 280514215, 323737417, 392719901, 798469445, 992846255, 1117857223, 1389984757, 1618687085, 1963599505, 2266161919, 5589286115, 6949923785, 11330809595, 83200516169, 416002580845, 582403613183, 2912018065915]

約数ペア:

[(1, 2912018065915), (5, 582403613183), (7, 416002580845), (35, 83200516169), (257, 11330809595), (419, 6949923785), (521, 5589286115), (1285, 2266161919), (1483, 1963599505), (1799, 1618687085), (2095, 1389984757), (2605, 1117857223), (2933, 992846255), (3647, 798469445), (7415, 392719901), (8995, 323737417), (10381, 280514215), (14665, 198569251), (18235, 159693889), (51905, 56102843), (107683, 27042505), (133897, 21748195), (218299, 13339585), (381131, 7640465), (538415, 5408501), (621377, 4686395), (669485, 4349639), (753781, 3863215), (772643, 3768905), (937279, 3106885), (1091495, 2667917), (1528093, 1905655)]